EWR - KTI

$417 Find Cheap Flights from Newark Liberty Airport to Phnom Penh - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$920
Typical prices: $1,199-$1,481
Delta
Sun 9/23Sun 9/30
EWR - KTI • 2 stops
Cheapest one-way
$417
Typical prices: $372-$517
Multiple Airlines
Thu 11/22
EWR - KTI • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Newark Airport and Phnom Penh. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 39% price drop
January
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Phnom Penh!
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Booking Insights
Flight Deals

Cheap Flights from Newark to Phnom Penh (EWR-KTI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Phnom Penh

Wed, Sep 23 - Wed, Sep 30
Delta Logo
6:00 am - 10:15 pmEWR  Newark-KTI Phnom Penh Techo Intl
29h 15m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
11:35 pm - 8:57 pmKTI  Phnom Penh Techo Intl-EWR Newark
32h 22m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$920Delta
Wed, Oct 14 - Tue, Nov 3
Korean Air Logo
9:30 am - 10:15 pmEWR  Newark-KTI Phnom Penh Techo Intl
25h 45m2 stops Boston Logan Intl Incheon Intl
Korean Air Logo
12:10 am - 2:12 pmKTI  Phnom Penh Techo Intl-EWR Newark
26h 02m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$925Korean Air
Sat, Sep 19 - Sun, Oct 4
Delta Logo
9:48 am - 10:15 pmEWR  Newark-KTI Phnom Penh Techo Intl
25h 27m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
11:35 pm - 3:59 pmKTI  Phnom Penh Techo Intl-EWR Newark
27h 24m2 stops Incheon Intl Detroit Metropolitan Wayne County
$956Delta
Wed, Oct 14 - Tue, Nov 3
Delta Logo
8:30 am - 10:15 pmEWR  Newark-KTI Phnom Penh Techo Intl
26h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
12:10 am - 2:12 pmKTI  Phnom Penh Techo Intl-EWR Newark
26h 02m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$970Delta
Thu, Jan 14 - Fri, Feb 5
Delta Logo
7:00 am - 10:45 pmEWR  Newark-KTI Phnom Penh Techo Intl
27h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
12:10 am - 12:20 pmKTI  Phnom Penh Techo Intl-EWR Newark
24h 10m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,006Delta
Sun, Oct 11 - Sat, Oct 17
Delta Logo
8:30 am - 10:15 pmEWR  Newark-KTI Phnom Penh Techo Intl
26h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
11:35 pm - 3:24 pmKTI  Phnom Penh Techo Intl-EWR Newark
26h 49m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,042Delta
Wed, Dec 2 - Tue, Mar 2
Korean Air Logo
6:00 am - 10:45 pmEWR  Newark-KTI Phnom Penh Techo Intl
28h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
12:10 am - 2:44 pmKTI  Phnom Penh Techo Intl-EWR Newark
26h 34m2 stops Incheon Intl Boston Logan Intl
$1,095Korean Air
Fri, Sep 18 - Sun, Oct 4
Multiple Airlines Logo
1:00 am - 10:25 pmEWR  Newark-KTI Phnom Penh Techo Intl
34h 25m1 stop Incheon Intl
Multiple Airlines Logo
11:40 pm - 10:30 pmKTI  Phnom Penh Techo Intl-EWR Newark
33h 50m1 stop Incheon Intl
$1,173Multiple Airlines
Sat, Sep 19 - Sun, Oct 4
Multiple Airlines Logo
11:30 am - 11:30 pmEWR  Newark-KTI Phnom Penh Techo Intl
25h 00m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
11:10 am - 9:00 amKTI  Phnom Penh Techo Intl-EWR Newark
32h 50m3 stops Kuala Lumpur Intl Bangkok Suvarnabhumi New Delhi Indira Gandhi Intl
$1,209Multiple Airlines
Fri, Dec 4 - Sat, Dec 12
Delta Logo
7:15 am - 10:45 pmEWR  Newark-KTI Phnom Penh Techo Intl
27h 30m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
12:10 am - 1:28 pmKTI  Phnom Penh Techo Intl-EWR Newark
25h 18m2 stops Incheon Intl Boston Logan Intl
$1,212Delta
Booking Insights

Price, demand and travel trends for Newark Airport to Phnom Penh flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Newark Airport to Phnom Penh with more confidence.

How much is a round-trip flight from Newark Airport to Phnom Penh?

Round-trip flights from Newark Airport to Phnom Penh start at $920. Prices are below average for this route right now, with typical round-trip fares ranging from $1,199 to $1,481. The lowest price found in the past 5 days was $920 on Delta.

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Key details for Newark Airport to Phnom Penh flights

Low season

May

Cheapest flight

$417
Best time to beat the crowds with an average 6% drop in price.
Flight from Newark Airport to Phnom Penh

When to book flights from Newark to Phnom Penh

Are your dates flexible? Find out the best times to travel from Newark to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Newark Airport to Phnom Penh flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Newark Airport to Phnom Penh?

    Flights from Newark Airport to Phnom Penh usually depart from Newark (EWR) and arrive at Phnom Penh Techo Intl (KTI).

  • What cabin classes can I book on flights from Newark Airport to Phnom Penh?

    Two cabin classes are available on flights from Newark Airport to Phnom Penh:

    • Economy Class
    • Premium Economy Class

  • Can I save money by using flexible dates for flights from Newark Airport to Phnom Penh?

    Yes. Being flexible with your travel dates can save you up to 59% on the Newark Airport to Phnom Penh route. Thursday is the cheapest departure day at $974 round-trip on average, while Saturday is the most expensive at $2,338, a difference of $1,364. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Newark Airport to Phnom Penh?

    A nonstop flight from Newark Airport to Phnom Penh takes 0h 00m, covering 8,833 miles.

  • Do I need a passport to fly from Newark Airport to Phnom Penh?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Newark Airport to Phnom Penh looking right now?

    One-way fares from Newark Airport to Phnom Penh are currently higher than usual. Average one-way flight prices are about $524, which is 31% above the typical average for this route.

  • What is the time difference between Newark Airport and Phnom Penh?

    Phnom Penh is 11 hours ahead of Newark Airport (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Newark Airport to Phnom Penh flight?

    Round-trip flights from Newark Airport to Phnom Penh range from $1,199 to $1,481, with an average of $1,398 over the past 12 months. Anything below $1,199 counts as a good deal.

Your guide to booking Newark Airport to Phnom Penh flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $974 - about $1,364 less than Saturday (58% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Newark Airport to Phnom Penh trip for February. Fares historically average $849 round-trip in that month - typically $1,489 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Newark to Phnom Penh

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